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Description for 3M 4941
• Gray, closed-cell acrylic foam carrier • Conformable • Good adhesion to many painted metals • Plasticizer resistant • UL 746CChemical Resistance Chemical Resistance: Excellent solvent resistance, Chemical Resistance: Very good plasticizer resistance Application Type Bond 1 Part or 2 Part 1 Part Material Form Tape Substrate Acrylic paint, Aluminum, Ceramic, Glass, Metal, ABS, Polycarbonate, Polyester paint, Polyurethane paint, PVC, Enameled Steel, Stainless steel, Plasticized Vinyl, Galvanized Steel, Epoxy, Galvanized Steel, PBT, Foam, Painted Metals, Nickel Coated ABS, Plastics Industry Human Machine Interface, Rivets Manufacturer 3M Chemistry Acrylic Cure Method Pressure sensitive Color Gray High Temperature Resistance (°C) 110, 75, 90, High Low Temperature Resistance (°C) -35 Density (g/cm³) 0.720 Key Specifications UL 746C
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Dielectric Constant Test Methods
Dielectric Constant | Test Method |
---|---|
2.29 | ASTM D150, 1 KHz |
1.99 | ASTM D150, 1 MHz |
Dielectric Strength Test Methods
Dielectric Strength | Test Method |
---|---|
360 V/mil | ASTM D149 |
Dissipation Factor Test Methods
Dissipation Factor | Test Method |
---|---|
0.02450 | ASTM D150, 1 kHz |
0.03740 | ASTM D150, 1 MHz |
Thermal Conductivity Test Methods
Thermal Conductivity | Test Method |
---|---|
0.08 W/m°K | K-Value |
0.92 W/m°K | K-Value |
Volume Resistivity Test Methods
Volume Resistivity | Test Method |
---|---|
2.1e14 (ohms/cm) | ASTM D257 |
Modulus Test Methods
Modulus | Temperature | Test Method |
---|---|---|
3e5 (Pa) | 25°C | Shear modulus, 1 Hz |